Script Summary: Easily switch Wikipedia language version with a heading link (see the screenshot). Retrieves links to other Wikipedia language versions (user-specified) for given article (if present), and places them beside main article heading on the top of the page. Can be both used as translator and quick link feature.
Screenshot
Description
+ Shows headings in user-specified languages beside the original heading (if the article in that language exist).
+ Those headings are clickable links to the other language versions.
+ Shows links only to the language versions you want.
+ Will be launched also when you visit other, non-favorite language version.
+ Language code is Wikipedia's address for given language (xx.wikipedia.org -> code is 'xx').
Feel free to report any issues (remember to provide exact URLs where it doesn't work as supposed).
Version history
v.0.1 (10.08.2010):+ initial version working on Wikipedia
v.0.2 (30.03.2011):
+ language indicator (es, en, ru...) presented beside the link (useful for links that have same URLs in different languages, like surnames, company names
+ works on other Wiki pages: Wiktionary, Wikiversity, Wikisource, Wikibooks, Wikiquote, Wikinews
v.0.3 (09.10.2011):
+ support for HTTPS Wiki versions, including secure.wikimedia.org
+ code rewritten to be more comprehensible
